Products

Product catalog

Product families aligned with Global HQ (sungshintech.net) — with India focused on high-volume silicon steel laminations and related magnetic cores.

Transformer lamination

Silicon steel lamination cores

Precision electrical steel laminations manufactured to dimensional and magnetic performance standards — the same catalog language as Global HQ.

  • EI Cores
  • EE Cores
  • E Cores
  • UI Cores
  • U / UU / DU
  • L / M / MU

Applications

  • Power transformers
  • Line filters & audio filters
  • Adapters, printers, terminal boxes
  • Microphones, GPS, electronic equipment
Transformer lamination patterns

Ring cores

Toroidal · CT · ZCT

Sensing and protection cores for AFCI, GFCI, ELCB, and related systems.

Toroidal cores

Toroidal Core

High-permeability toroidal cores for compact magnetics, filters, and sensors.

Global HQ details
CT and ZCT cores

CT & ZCT

Current transformer and zero-phase current transformer cores for protection equipment.

  • AFCI
  • GFCI
  • ELCB
  • Noise filters
Shield and custom components

Shield case & custom

Electrical steel components

Customized magnetic and shielding parts for automotive, radar, medical, communication, broadcasting, and instrumentation systems — matching the Global HQ product scope.

Quality commitment

Advanced production systems, precision tooling, and strict inspection ensure consistent performance for power, automotive, industrial, and electronics customers.

Need a specific core geometry or grade?

Share drawings and volumes with India — or browse the full Global HQ catalog.

Request a quote Global catalog